1949; 1965-1966
American Association for the Advancement of Science Brochure, 1960-1969
Letter from P. J. Steinman to Sydney Brenner, 28/10/1965
Letter from Sally Meredith, Editorial Secretary at Science Magazine, to Sydney Brenner, 1/11/1949
Letter from Sydney Brenner to P. J. Steinman, 1/2/1966
Letter from Sydney Brenner to the Editor of Science Magazine, 21/10/1949
Letter from T. L. Campbell to Sydney Brenner, 9/2/1966